| Dec 20, 2025 | Del | 0–1 | Belyaletdinov | Round 9: Del, Nikita - Belyaletdinov, Leonard | Caro-Kann Defense: Advance Variation, Short Variation | |
| Dec 20, 2025 | Polevoy | 0–1 | Del | Round 8: Polevoy, Yusuf - Del, Nikita | Semi-Slav Defense: Anti-Moscow Gambit | |
| Dec 20, 2025 | Del | ½–½ | Ali Emre Sen | Round 7: Del, Nikita - Ali Emre Sen | French Defense: Winawer Variation, Portisch-Hook Variation | |
| Dec 19, 2025 | Gokturk | 1–0 | Del | Round 3: Gokturk, Murat Kutay - Del, Nikita | Sicilian Defense: Najdorf Variation | |
| Dec 19, 2025 | Del | 0–1 | Vereteshkin | Round 2: Del, Nikita - Vereteshkin, Artyom | Sicilian Defense: Najdorf Variation, Adams Attack | |
| Dec 19, 2025 | Kudrin | 1–0 | Del | Round 1: Kudrin, Ivan - Del, Nikita | Nimzo-Larsen Attack: Modern Variation | |
| Dec 18, 2025 | Polevoy | ½–½ | Del | Round 9: Polevoy, Yusuf - Del, Nikita | Queen's Pawn Game: Symmetrical Variation, Pseudo-Catalan | |
| Dec 18, 2025 | Del | 1–0 | Mukanov | Round 8: Del, Nikita - Mukanov, Iskender | Sicilian Defense: Four Knights Variation | |
| Dec 18, 2025 | Razumovskiy | 0–1 | Del | Round 7: Razumovskiy, Platon - Del, Nikita | Sicilian Defense: Delayed Alapin Variation, with d6 | |
| Dec 17, 2025 | Del | 0–1 | Berdashkevich | Round 6: Del, Nikita - Berdashkevich, Makar | Sicilian Defense: Najdorf Variation, Adams Attack | |
| Dec 17, 2025 | Obidov | 1–0 | Del | Round 5: Obidov, Biloliddin - Del, Nikita | Slav Defense: Modern Line | |
| Dec 17, 2025 | Del | 0–1 | Varyemez | Round 4: Del, Nikita - Varyemez, Ali | Caro-Kann Defense: Advance Variation, Short Variation | |
| Dec 16, 2025 | Del | 1–0 | Kuantay | Round 2: Del, Nikita - Kuantay, Ilyas | Sicilian Defense: Accelerated Dragon, Maróczy Bind | |
| Dec 16, 2025 | Baisalbekov | 0–1 | Del | Round 3: Baisalbekov, Maksat - Del, Nikita | English Opening: Anglo-Indian Defense, Slav Formation | |
| Dec 16, 2025 | Akhmet | 1–0 | Del | Round 1: Akhmet, Suleyman - Del, Nikita | Slav Defense: Exchange Variation | |
| Dec 16, 2025 | Del | 1–0 | Kuantay | Round 2: Del, Nikita - Kuantay, Ilyas | Sicilian Defense: Accelerated Dragon, Maróczy Bind | |
| Jul 2, 2025 | Del | 1–0 | Tsulaia | Tiebreak Rapid: Del, Nikita - Tsulaia, Nika | Modern Defense | |
| Jul 2, 2025 | Tsulaia | 0–1 | Del | Tiebreak Rapid: Tsulaia, Nika - Del, Nikita | Sicilian Defense: Najdorf Variation | |
| Jul 2, 2025 | Del | 1–0 | Tsulaia | Game 2: Del, Nikita - Tsulaia, Nika | Sicilian Defense: O'Kelly Variation, Maróczy Bind | |
| Jul 1, 2025 | Tsulaia | 1–0 | Del | Game 1: Tsulaia, Nika - Del, Nikita | Sicilian Defense: Najdorf Variation | |
| Jun 29, 2025 | Del | 0–1 | Babeikin | Round 7: Del, Nikita - Babeikin, Kiryl | Sicilian Defense: Najdorf Variation, Adams Attack | |
| Jun 28, 2025 | Elemes | ½–½ | Del | Round 6: Elemes, Beibarys - Del, Nikita | Semi-Slav Defense: Meran Variation, Lundin Variation | |
| Jun 27, 2025 | Del | ½–½ | Osetrov | Round 5: Del, Nikita - Osetrov, Prokhor | Sicilian Defense: Najdorf Variation, Adams Attack | |
| Jun 26, 2025 | Brits | 0–1 | Del | Round 4: Brits, Etienne - Del, Nikita | Slav Defense | |
| Jun 25, 2025 | Del | 0–1 | Suresh | Round 3: Del, Nikita - Suresh, Barath Subramanian | Sicilian Defense: Najdorf Variation, Adams Attack | |
| Jun 24, 2025 | Maari Kelly Sosi | 0–1 | Del | Round 2: Maari Kelly Sosi - Del, Nikita | Sicilian Defense: Najdorf Variation | |
| Jun 23, 2025 | Del | 0–1 | Yang | Round 1: Del, Nikita - Yang, Lanqin | Sicilian Defense: Taimanov Variation, Szén Variation | |
| Apr 28, 2024 | Del | 0–1 | Radzimski | Round 8: Del, Nikita - Radzimski, Antoni | Sicilian Defense: Godiva Variation | |
| Apr 28, 2024 | Chiszko | ½–½ | Del | Round 1: Chiszko, Oskar - Del, Nikita | Zukertort Opening: Reversed Grünfeld | |
| Oct 16, 2023 | Del | 0–1 | Guo | WCCC 2023 - Open U10 | Sicilian Defense: Chekhover Variation | |
| Jun 11, 2023 | Del | 0–1 | Kakavand | U10 | FIDE World Blitz Championship | King's Pawn Game: Tayler Opening | |
| Jun 11, 2023 | Babeikin | 1–0 | Del | U10 | FIDE World Blitz Championship | Sicilian Defense: Accelerated Dragon, Maróczy Bind | |
| Jun 10, 2023 | Del | 0–1 | Beniosev | boys-10 | French Defense: Steinitz Variation, Boleslavsky Variation | |
| Jun 25, 2022 | Del | * | Badulina | Black Sea Grand Prix | Tuapse | ? | |
| Jun 23, 2022 | Saulin | 1–0 | Del | Black Sea Grand Prix | Tuapse | ? | |
| Jun 22, 2022 | Del | * | Tretiakov Roman | Black Sea Grand Prix | Tuapse | ? | |
| Jun 20, 2022 | Mokeeva | 1–0 | Del | Black Sea Grand Prix | Tuapse | ? | |
| Jun 19, 2022 | Del | 0–1 | Neronov | Black Sea Grand Prix | Tuapse | ? | |
| Jun 18, 2022 | Zorina | 1–0 | Del | Black Sea Grand Prix | Tuapse | ? | |
| Jun 17, 2022 | Del | 0–1 | Iljushina | Black Sea Grand Prix | Tuapse | ? | |